EX-21.01 6 dex2101.txt SUBSIDIARIES OF OCEANEERING INTERNATIONAL, INC. Exhibit 21.01 SUBSIDIARIES OF OCEANEERING INTERNATIONAL, INC. ("OII") Percentage of Ownership Jurisdiction by Oceaneering of Subsidiary International, Inc. Organization ---------- ----------------------- ------------ Consolidated Launcher Technology, Inc. 100% Virginia Eastport International, Inc. 100% Delaware Gulf Coast International Inspection, Inc. 100% Louisiana Ian Murray Engineering Ltd. 100% Scotland Marine Production Systems do Brasil Ltda. 100% Brazil Marine Production Systems Ltd. 100% Delaware Marine Production Systems Servicos, Ltda. 100% Brazil Multiflex, Inc. 100% Texas Multiflex Limited 100% Scotland Ocean Systems Engineering, Inc. 100% Texas Ocean Systems Engineering Limited 100% England Oceaneering AS 100% Norway Oceaneering Australia Pty. Limited 100% Australia Oceaneering BOP Controls, Inc. 100% Delaware Oceaneering FSC, Inc. 100% Barbados Oceaneering International AG 100% Switzerland Oceaneering International (M) Sdn. Bhd. 100% Malaysia Oceaneering International Pte Ltd 100% Singapore Oceaneering International, S.A. de C.V. 100% Mexico Oceaneering International Services Limited 100% England Oceaneering International (Sharjah) Limited 100% Sharjah Oceaneering Limited 100% Canada Oceaneering Services (Nigeria) Limited 100% Nigeria Oceaneering Space Systems, Inc. 100% Delaware Oceaneering Canada, Ltd. 100% Delaware Oceaneering Technologies, Inc. 100% Delaware Oceaneering Underwater GmbH 100% Switzerland Oceanteam UK Limited 100% Scotland Oil Industry Engineering, Inc. 100% Texas P. T. Calmarine 50% Indonesia Pro-Dive Oceaneering Co. 49% Canada Smit Oceaneering Cable Systems, L.L.C. 50% Delaware Solus Emirates 100% U.A.E. Solus Ocean Systems, Inc. 100% Delaware Solus Oceaneering (Malaysia) Sdn. Bhd. 49% Malaysia Solus Schall Limited 100% England Solus Schall (Nigeria) Limited 50% Nigeria Specialty Wire and Cable Company, Inc. 100% Texas Steadfast Oceaneering, Inc. 100% Virginia